| Patents for C07J 63 - Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms (2,707) |
|---|
| 10/16/2013 | CN101987863B Oleanolic acid piperazine salt and preparation method thereof |
| 10/09/2013 | CN103342730A Preparation method of extract of traditional Chinese medicine herb of manyflower ticklover and use of the extract in anti-aging |
| 10/09/2013 | CN103342729A Caffeoyl substituted pentacyclic triterpenoid derivatives and purpose thereof |
| 10/09/2013 | CN103342691A Method and equipment for extracting isoflavone, saponin and oligosaccharide from soy molasses |
| 10/02/2013 | CN103339141A C-28 amines of c-3 modified betulinic acid derivatives as hiv maturation inhibitors |
| 10/02/2013 | CN103333218A 3 alpha,11 alpha-dihydroxy-lupin-20(29)-alkene-28-acid with anti-inflammatory effect and preparation method thereof |
| 09/26/2013 | US20130252930 Cyp11b, cyp17, and/or cyp21 inhibitors |
| 09/25/2013 | CN103319563A Extraction and purification method of soyasaponins |
| 09/25/2013 | CN102690320B Process for extracting tea cake protein and tea cake tea saponin in one time |
| 09/25/2013 | CN101857626B Benzylation derivatives of sapindus saponin and preparation method thereof |
| 09/25/2013 | CN101781306B Ion-pair compounds of sanguinarine from Chinese herbs extract, and preparation and applications thereof |
| 09/25/2013 | CN101633683B Antihepatitis medicament, preparation method thereof and use thereof |
| 09/18/2013 | CN103305582A Method for extracting 17(21)-hopene-12beta-diol out of aschersonia |
| 09/18/2013 | CN103304622A Novel sea asparagus triterpenoid saponin reducing compound as well as preparation method and application thereof |
| 09/18/2013 | CN103304621A Process for extracting high-purity tea saponin from camellia seed cakes |
| 09/18/2013 | CN103304620A Ilicin derivatives, as well as preparation method, anti-platelet aggregation activity and application thereof |
| 09/12/2013 | US20130237721 Therapeutic compounds and methods of use |
| 09/11/2013 | CN103288915A Pedunculoside extraction method adopting holly as raw material |
| 09/11/2013 | CN103288914A Preparation method of traditional Chinese medicine manyflower tickclove herb extract and application in anti-senile dementia medicaments |
| 09/11/2013 | CN103288913A Novel compound, pharmaceutical compositions thereof as well as preparation methods thereof and use of novel compound and pharmaceutical compositions |
| 09/11/2013 | CN102093460B Triterpenoid saponin compound as well as synthesis method and application of triterpenoid saponin |
| 09/04/2013 | EP2632933A1 Glycyrrhetinic acid amine analogues for use in the treatment of inflammation, infectious diseases, cancer, autoimmune diseases, skin diseases, bone diseases and metabolic diseases |
| 09/04/2013 | CN103282358A Cyp11b, cyp17, and/or cyp21 inhibitors |
| 09/04/2013 | CN103275165A Method for extracting tea saponin by using macroporous adsorption resin |
| 09/04/2013 | CN103275164A Method for extracting tea saponin from camellia oleifera cake by salt infiltration promotion |
| 09/04/2013 | CN103275163A Extraction method for promoting tea saponin to bleed out through surfactant |
| 09/04/2013 | CN103275162A Method for extracting tea saponin from oil tea cakes |
| 09/04/2013 | CN103275149A Process for extracting chrysanthemum flavone, phenolic acid and triterpene |
| 09/04/2013 | CN103275133A Synthetic method of beta-D-oligomannuronate or glucoside |
| 08/28/2013 | CN103266010A Method for extracting tea seed soil and tea saponin through microwave reinforcement in same process |
| 08/28/2013 | CN103265607A Preparation method of oleanolic acid derivatives |
| 08/28/2013 | CN103265606A Hederagenin amide derivative and preparation method and application thereof |
| 08/28/2013 | CN103265605A Preparation method of remangilone A |
| 08/28/2013 | CN103265604A Method for separating akebia saponin D from teasel roots |
| 08/28/2013 | CN103265603A Preparation method of dipsacoside |
| 08/28/2013 | CN103265602A Method for separating macranthoidin from lonicerae flos |
| 08/28/2013 | CN103265601A Method for preparing akebia saponin D from teasel roots |
| 08/28/2013 | CN103263462A Desmodium caudatum extractive and extraction method and new application thereof |
| 08/22/2013 | WO2013123019A1 C-3 cycloalkenyl triterpenoids with hiv maturation inhibitory activity |
| 08/21/2013 | CN103254267A Novel forms of cddo methyl ester |
| 08/15/2013 | WO2013117137A1 Lupane triterpenoid derivatives and pharmaceutical use thereof |
| 08/14/2013 | CN103242415A Preparation method of Celasdin B |
| 08/14/2013 | CN103242414A Method for separating and purifying tripterine from medicinal material celastrus orbiculatus |
| 08/14/2013 | CN103242413A Lupane triterpenoid derivative and pharmaceutical application thereof |
| 08/14/2013 | CN103242412A Preparation method of shiny-leaved yellowhorn carpopodium and medical applications |
| 08/14/2013 | CN103242393A Method for separating and purifying glycyrrhizic acid extracting solution through macroporous resin separation |
| 08/14/2013 | CN103242392A Novel glycyrrhizic acid double salt, and preparation and application thereof |
| 08/14/2013 | CN103242391A Method for preparing strontium glycyrrhetate compound, and product and application thereof |
| 08/14/2013 | CN103239458A Application of 3, 20-dioxodinor friedelane in preparation of medicines for treating cancer |
| 08/14/2013 | CN102153613B Method for preparing prunellin and application |
| 08/14/2013 | CN101817865B Method for extracting and separating tea saponin and feeding proteoglycan by using residue-removed oil-tea camellia cake |
| 08/08/2013 | US20130203718 Progesterone receptor antagonists and uses thereof |
| 08/07/2013 | CN103233055A Preparation method and application of oleanolic 28-O-beta-D-glucopyranoside |
| 08/07/2013 | CN103232519A Technical method for continuously extracting effective ingredients in tea seeds |
| 08/07/2013 | CN103232518A New salicornia bigelovii torr nortriterpenoid saponin compound, preparation method and uses thereof |
| 08/07/2013 | CN103232500A Method for extracting tea saponin by adopting plant ash-quicklime precipitation |
| 08/07/2013 | CN102558282B 一种熊果酸衍生物及其制备方法 One kind of ursolic acid derivative and its preparation method |
| 08/07/2013 | CN101928322B Ursolic acid modifier polyol monoesters with anti-cancer activity |
| 07/24/2013 | CN103214544A Method for extracting ursolic acid from paulownia leaves |
| 07/24/2013 | CN103214543A New maslinic acid derivatives, preparation method, and applications of new maslinic acid derivative in antitumor drug |
| 07/24/2013 | CN103211828A Application of panax japonicus saponin IV to preparation of antilipemic agent |
| 07/24/2013 | CN101863949B Structural modification type cameclia oleifera saponin and preparation method and application thereof |
| 07/24/2013 | CN101862385B Sanguisorba saponins and preparation method of sanguisorbin I |
| 07/17/2013 | CN103205310A Method for sequentially extracting tea saponin and tea seed oil from oil-tea camellia seeds |
| 07/17/2013 | CN103204895A Method for separating ursolic acid from apple peel |
| 07/17/2013 | CN103204894A Novel corosolic acid derivative, preparation method thereof and application thereof in preparing diabetes medicaments |
| 07/17/2013 | CN103204893A Method of improving oral absorption of carboxylic acids drugs by using Pep T1 targeting mimic-peptides diester prodrug technique |
| 07/17/2013 | CN102443037B Bio-enzyme-assisted extraction method for tea saponin |
| 07/10/2013 | CN103193856A Method for preparing mono-ammonium glycyrrhizinate |
| 07/10/2013 | CN103193855A Preparation method of cherokee rose fruit saponin monomer |
| 07/10/2013 | CN103193854A Method for separation and purification of betulinol and biological and chemical conversion of betulinic acid |
| 07/10/2013 | CN103193853A Compound and composition used for treating psoriasis, and preparation method thereof |
| 07/10/2013 | CN103193852A Compound used for treating colon cancer, and preparation method thereof |
| 07/10/2013 | CN102093461B Method for purifying tea saponin by high-speed countercurrent chromatography |
| 07/03/2013 | EP2609108A1 Certain chemical entities, compositions, and methods |
| 07/03/2013 | CN103183717A Antineoplastic pentacyclic triterpenoid and extraction method thereof |
| 06/27/2013 | WO2013091144A1 Propenoate derivatives of betulin |
| 06/26/2013 | EP2607372A1 Process for production of triterpene alcohol |
| 06/26/2013 | CN103169724A Preparation method and application of oleanolic acid trisaccharide saponin component |
| 06/26/2013 | CN103169723A Preparation method and application of oleanolic acid disaccharide saponin component |
| 06/26/2013 | CN102295678B Purpose of triterpenoid-saponin compound extracted form anemone taipaiensis |
| 06/19/2013 | CN103159822A Preparation method of triptolide and ramification composition thereof |
| 06/19/2013 | CN103159820A Method using microwave reverse flow technique to extract marsh marigold lactone in marsh marigold |
| 06/19/2013 | CN103159809A Preparation method of high-purity glycyrrhizic acid |
| 06/19/2013 | CN102391351B Asiatic acid modifier with anti-tumor activity and preparation method of the same |
| 06/19/2013 | CN102318745B Method for preparing feed additive by extracting ursolic acid from loquat leaves |
| 06/19/2013 | CN102133220B Preparation method of pulsatilla saponin A |
| 06/19/2013 | CN101974064B Method for synthesizing crataegolic acid |
| 06/12/2013 | CN103145792A Shionone triterpenes as well as pharmaceutical compositions, preparation methods and applications of shionone triterpenes |
| 06/12/2013 | CN103145791A Method for synthetizing betulinic acid through oxidizing betulin into betulonic acid |
| 06/12/2013 | CN103145790A Method for simultaneously preparing oleanolic acid and echinocystic acid from fructus gleditsiae |
| 06/12/2013 | CN102241726B Glycyrrhetinic acid derivative and application thereof as antitumor medicament |
| 06/06/2013 | WO2013079024A1 Oleanolic acid amidate derivatives, preparation methods and uses thereof |
| 06/06/2013 | WO2013079018A1 2-substituted oleanolic acid derivative, method preparing for same, and application thereof |
| 06/05/2013 | CN103130865A Sophocarpidine, oxymatrine glycyrrhetinic acid double salt, and preparation method and use thereof |
| 06/05/2013 | CN103130864A Preparation method of aescin |
| 06/05/2013 | CN103130863A Technique for extracting glycyrrhizin using hot reflux method |
| 06/05/2013 | CN103127135A Triterpene derivative and preparation method and application |
| 06/05/2013 | CN102219824B Method for producing glycyrrhizic acid through enzymolysis |
| 06/05/2013 | CN101967168B Triterpenoid saponin derivative and preparation method and application thereof |